A skilled female physician is sent to marry in someone else's place, tasked with bringing good fortune to a seriously ill prince through marriage. On their wedding night, her exceptional medical skills unexpectedly revive the unconscious prince. As turmoil spreads throughout the prince's manor and conspiracies lurk in the shadows, she protects herself with her medical expertise and sees through the schemes. The prince, in turn, stands up for her. From cautiously testing each other to standing side by side, they join forces to expose the conspiracies and gradually develop genuine feelings for each other through every storm they weather together.